2051230605

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3695911}}^1$

素因数の和:3695956

約数の個数: 16

約数和(自身を含む): 3370671744

約数和(自身を除く): 1319441139

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 3695911, 11087733, 18479555, 55438665, 136748707, 410246121, 683743535, 2051230605]

約数ペア:

[(1, 2051230605), (3, 683743535), (5, 410246121), (15, 136748707), (37, 55438665), (111, 18479555), (185, 11087733), (555, 3695911)]